from threading import Thread
from jsjj.util.timeUtil import *


def countdown(n):
    while n > 0:
        print('线程中-min:' + str(n))
        n -= 1
        sleep(5)


t = Thread(target=countdown, args=(10,), daemon=True)
t.start()

for i in range(0, 100):
    print('main:' + str(i))
    sleep(2)
